| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MG | GEX7539 | Direct Cross Interchange | 1 |
| KLARIUS | 430091 | Direct Cross Interchange | 1 |
| MORRIS | GEX7539 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 430091 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX7772 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX7772 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX7772 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX7772 | Indirect Cross Interchange | 2 |
| ROVER | GEX7772 | Indirect Cross Interchange | 2 |
| MG | GEX7772 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX7772 | Indirect Cross Interchange | 2 |
| FONOS | 82452 | Indirect Cross Interchange | 2 |
| retec | 148065 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX7772 | Indirect Cross Interchange | 2 |
| BOSAL | 251501 | Indirect Cross Interchange | 2 |
| WALKER | 84282 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX7772 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX7772 | Indirect Cross Interchange | 2 |